Handling products in continuous rolls
Always check before use
The product is packed in a vacuum packed external packaging to prevent permeation by oxygen. By checking the state of the vacuum, minute holes created during transport or handling, as well as damage to the exterior can be checked.
How to check for vacuum of roll products
- Confirm that the master bag is vacuum packed against the cardboard walls of the roll
- Take hold of the master bag at the center hole of the roll and gently pull the bag away from the roll.
If the bag returns to it’s original vacuum sealed position, the master bag is properly sealed and the product can be used as normal.

How to check for vacuum of belt products
- Check that the external packing is bumpy along the belt upper surface
- Contact us if a vacuum cannot be determined using this method

Inquiries Concerning Products
Specialty Chemicals Business Sector
LivingTech and Hygiene Solutions Division
TEL:+81-3-3283-4867 / FAX:+81-3-3287-1785